The Model's Research Of Chemistry Web-based Instruction

This research starts with this actual problem of SAKS to traditional teaching, analyzing the chemistry web-based instruction and traditional teachings of the high school, defining the web-based instruction, high school chemistry web-based instruction, high school chemistry web-based instruction design, the chemistry study ability under the network environment etc. The teaching theories of using construction, the theories of information processes , the study theories of person ism, according to the essence that the student cognizes the regulation and knows to the thing, studied the chemistry web-based instruction mode and the chemistry network teaching system course designs of the high school in actual teaching work. The chemistry experiment play an important role in the chemistry of the high school, the chemistry experiment of the virtual network shows the process and phenomenon of chemical experiments directly, it has the characteristics of saving chemistry drugs, without polluting the environment. And it can enhance the student's experiment ability effectively. The answering questions' system of handing over with each other shortened the timespace distance between teachers and the students effectively. Along with the development and universalities of the network technology, the web-based instruction pursues the free and wide environment for the students, and it will change the teaching idea greatly. It will improve the teaching quantity and overall the propulsion education effectively.